Our expert analysts listed the best California wearable app developers that create customer-centric applications for all types of wearable devices. Use our practical tool to filter listings by size, reviews and average rates and select the best partner for your business needs.

United States × California ×
  • Talentica Software

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Building Products AI-Native Way

    Talentica specializes in mobile and wearable apps spanning BLE/NFC integrations, cybersecurity SDKs, and AI-native features, using an AI-powered engineering approach that cuts cycle time by 50%. With 22 years of experience, it has shipped 200+ products and supported 30+ successful client exits...

    Location
    Pleasanton, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    7 Projects Listed

    Talentica Software Services

    • Software Development
    • AI Development
    • IT Services
    • Big Data Analytics
    • Blockchain
    • Mobile App Development
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wideorbit
    • Sema4.AI
    • Realization Technologies Inc.
    • TailoredMail
    • StructuredWeb Inc
    • Amplify
    • Mist Systems (Juniper Company)
    Data sourced from the agency's DesignRush profile

    Talentica Software Reviews & Testimonials

    • Ashish Sharma
      Ashish Sharma Sr Engineering Manager at OpenGov India Pvt Ltd
      4.7

      Software Development Review from Ashish Sharma

      Talentica has proven to be an exceptional software outsourcing partner, consistently exceeding expectations in both the quality of their resources, deliverables and their commitment to our success. They function not merely as a vendor, but as an extension of our core engineering team.Key Highlights of our Partnership:High Resource Quality: The engineers provided by Talentica are technically strong and highly competent. They integrate seamlessly with our internal teams and quickly take ownership of complex projects.Commitment and Reliability: Talentica is a truly reliable partner that consistently demonstrates a strong willingness to go beyond the standard scope of work. They proactively identify risks and contribute innovative solutions.Critical Project Support: Their expertise was pivotal in two critical areas:Data Pipeline & Reporting: They were instrumental in both enhancing and maintaining a reliable data pipeline & reporting infrastructure. Software Upgrades: They managed challenging, large-scale software upgrades, ensuring we successfully transitioned to modern technology stacks with minimal disruption.Overall, Talentica is a dependable and high-value partner assisting our mission-critical projects.

    • Anonymous
      Anonymous Advisor at IT Company
      5.0

      Software Development Review from Anonymous

      We had created a conceptual framework to authenticate and verify the provenance, transaction history, and authorship of blockchain-based NFTs. Talentica was brought on board to test and refine the concept from both functional and engineering perspectives, and later to build a Minimum Viable Product (MVP) aligned with the agreed specifications and constraints.

    • Anonymous
      Anonymous Engineering Manager at SaaS Company
      5.0

      Software Development Review from Anonymous

      For several years, the team was composed entirely of Talentica contractors. Since January 2022, I have been directly managing them. The Talentica team handled the admin tooling backend, which included multiple Python Flask services with Postgres and Elasticsearch. These services operated in a service-oriented architecture deployed on Kubernetes, using Istio for service mesh and Spinnaker for deployments.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Diffco

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Your trusted AI software development partner

    Diffco offers solutions that transform ideas into dynamic digital experiences. Precision and creativity combine seamlessly in our mobile innovation and software crafting solutions, delivering intuitive interfaces and robust functionality that elevate user engagement and business growth...

    Location
    San Jose, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    31 Projects Listed

    Diffco Services

    • AI Development
    • Software Development
    • Staff Augmentation
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Mars
    • Food Rocket
    • FlashGrid
    • Nokia
    • Instreamatic
    • Quire
    • Legionfarm
    • Latoken
    • Genius One
    • Shift
    Data sourced from the agency's DesignRush profile

    Diffco Reviews & Testimonials

    • Oleg Sotnikov
      Oleg Sotnikov CEO at AppMaster
      5.0

      AI Development Review from Oleg Sotnikov

      Diffco built a complex, production-grade AI agentic system and backend for our client's fintech platform owning architecture, AI/ML components, and AI agents in a security- and compliance-sensitive environment. They delivered on time and within budget, communicated proactively, and operated like part of our own team, taking ownership and suggesting better solutions throughout. Deep AI/ML and senior backend expertise. We'd happily work with them again.

    • Julia Platova
      Julia Platova VP Strategic Partnerships at OVA Solutions
      5.0

      Mobile App Development Review from Julia Platova

      We partnered with Diffco for a comprehensive software development project aimed at delivering a mobile application and backend system for our client. The goal was to create a seamless, secure, and scalable solution within a 4-month timeline and $50k-$200k budget.Diffcos team was highly professional from start to finish. They handled everything: UI/UX design, backend architecture, API integration, and deployment.After the launch, they continued to support us with maintenance and performance optimization.The application received positive feedback and has proven stable and scalable.Were highly satisfied with Diffcos expertise, commitment, and ability to deliver real results.

    • Max Shmatkov
      Max Shmatkov Manager at Centerligh
      5.0

      Mobile App Development Review from Max Shmatkov

      As an advantage of working with this company I’d like to note that their Agile development method is amazing! Diffco earned my trust through such approach and the team’s professional attitude.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • TRIARE

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    TRIARE unlocks IT potential of YOUR business

    Award-winning mobile app development company TRIARE offers services across native, cross-platform, PWA, and enterprise app development. With a client-first approach, it has gained the trust of brands like Bob Snail and SuperStud and earned the recognition of the CSS Design Awards...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Portfolios Count
    64 Projects Listed

    TRIARE Services

    • Mobile App Development
    • WordPress Website Design
    • Web Development
    • Software Development
    • Web Design
    • eCommerce Development
    • Software Testing
    • IoT
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Amo City
    • QuakeAlert
    • Meet & Right
    • Tripoli
    • Freistil-sofas
    • MindZip
    • Gov Radar
    Data sourced from the agency's DesignRush profile

    TRIARE Reviews & Testimonials

    • Julia Arhangelskaya
      Julia Arhangelskaya CEO at Parado
      5.0

      Web Development Review from Julia Arhangelskaya

      Collaborating with TRIARE company for the design and development of our online store was an exceptionally positive experience. Their streamlined processes and efficient project management ensured that deadlines were consistently met, and the project progressed smoothly. Communication was excellent throughout, with their team readily available to address any questions or concerns. They not only revamped our website's design but also developed it with precision and creativity. Their attention to detail and proactive approach to problem-solving were evident at every stage of the project. I definitely can recommend TRIARE!

    • Jonathan Fruitman
      Jonathan Fruitman President at EventSource
      5.0

      Mobile App Development Review from Jonathan Fruitman

      We thought that their proposed milestones were ambitious. I remember being pleasantly surprised after the first demo. Perhaps based on previous experience, my expectations were too low, but the team really did deliver on a consistent basis.

    • Torsten Caspar
      Torsten Caspar CEO at MindZip
      5.0

      Mobile App Development Review from Torsten Caspar

      The app functions smoothly, with bugs or issues promptly addressed by TRIARE. With over 100,000 downloads, Apple has invited MindZip to participate in selected workshops. Overall, Triare met MindZip's expectations. (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Design In DC

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    A Digital Agency For The Future

    Design in DC engineers native and cross-platform apps that power businesses through prototyping, UI/UX design, m-commerce development, backend API development, QA, App Store submission, and optimization. Its impressive client portfolio includes Under Armour, the World Bank, and Virginia Tech...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $160/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed

    Design In DC Services

    • Web Development
    • Web Design
    • UI/UX Design
    • Video Production
    • Logo Design
    • Graphic Design
    • Digital Marketing
    • Digital Services
    • Advertising
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Consumer Bankers Association
    • Examit
    • Summit Ridge Energy
    • JFL Consulting
    • Lateenz
    • Solar Landscape
    • Warfel Construction
    • CiviClick
    • Priovant Therapeutics
    • Hilton
    Data sourced from the agency's DesignRush profile

    Design In DC Reviews & Testimonials

    • Mackenzie Shriner
      Mackenzie Shriner Owner at Distinctive Deck Designs
      4.8

      Web Design Review from Mackenzie Shriner

      I contracted design in DC to build me a custom website. they were accommodating of my budget, very responsive, and gave good insight on layout, content and design. the process was very straightforward and the final product is great!

    • Jo Maney
      Jo Maney Principal at BGR Group
      5.0

      Web Design Review from Jo Maney

      DDC has been an excellent partner since we engaged with them in 2023. The DDC team worked with us to completely redesign our website and work to provide ongoing digital marketing services. The DDC team has been responsive, proactive, and thorough with their work. They are also very transparent about how they operate and how much time special projects will require. We have referred DDC to several clients and partners thanks to their outstanding process and product. DDC is a very professional, creative, and well-organized team.

    • Sapna Doshi, Ph.D.
      Sapna Doshi, Ph.D. Owner at Mind Body Health LLC
      5.0

      Web Design Review from Sapna Doshi, Ph.D.

      My experience working with Design in DC was incredible. Everyone was friendly, approachable, and seemed to genuinely care about helping create the best possible website for my business. They were also invested in making sure the process was one in which I enjoyed and felt taken care of. The regular meetings made me feel like I was a priority and that progress was continually being made. I so appreciated the attention to detail in regards to the user experience. The collaboration in understanding my wishes and desires for the website and user experience was met with patience and paying attention to detail on my behalf. Not only were they taking my suggestions but offering their own to help me maximize the potential of my website. The design and functionality is more than what I could have imagined. I know, undoubtedly, that the work that Design in DC did for me will help my business grow. After wasting money in years past on website designers, I was worried I'd be doing hte same here. I was wrong. I don't think I'll ever need to search for another website designer group again. I would recommend this group to anyone I know. Thank you, Design in DC! It was an absolute pleasure working with all of you!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Lounge Lizard

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Growth Marketing & Web Design Experts Since 1998

    Since 1998, Lounge Lizard Brandtenders and Marketing Mixologists Have Created the Internets Best Websites & Digital Marketing Campaigns Yielding the Highest ROI. Ask about our 7 Second Rule!...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Portfolios Count
    27 Projects Listed

    Lounge Lizard Services

    • Web Development
    • Web Design
    • Digital Marketing
    • Branding
    • eCommerce
    • eCommerce Development
    • SEO
    • PPC
    • Social Media Marketing
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Honeywell
    • Disney
    • Dylan's Candy Bar
    • Canon
    • NYU
    • Broadway League
    • Reuters
    • ISUZU
    • Renaissance Capital
    • Agility
    Data sourced from the agency's DesignRush profile

    Lounge Lizard Reviews & Testimonials

    • Roxana Vinueza
      Roxana Vinueza Marketing at Ace and Jack
      5.0

      Digital Services Review from Roxana Vinueza

      Lounge Lizard is top notch. They brought a level of expertise to my business that boosted our search rankings and improved our online image. I highly recommend Lounge Lizard if your serious about growing your business on the Internet

    • Anonymous Founder at Medical Research Mobile App
      5.0

      Mobile App Development Review from Anonymous

      I wasn’t sure what to expect, but these folks really know their stuff. They answered all my random questions without making me feel dumb, which was a relief.

    • Anonymous IT Manager at Loop-Loc
      5.0

      Web Design Review from Anonymous

      I wasn’t expecting their setup to be so smooth, honestly. They kinda made everything feel way less complicated than I thought it’d be.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • A Reliable Full-Service Software Development, Cloud, DevOps and QA Partner

    Leveraging 30 years of excellence designing, developing, deploying and supporting world-class software solutions, Kanda Software has established itself as a trusted Software Development, Cloud Engineering, DevOps and QA partner for companies ranging from innovative startups to large enterprises...

    Location
    Alameda, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    16 Projects Listed

    Kanda Software Services

    • Software Development
    • Mobile App Development
    • IT Services
    • IoT
    • VR/AR
    • UI/UX Design
    • Staff Augmentation
    • Business Consulting
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • OneSky
    • Rue La La
    • imprivata
    • Lionbridge
    • CBRE
    • Havas Media
    • College Interactive
    • KAUST
    • Nuance
    • Association of Computing Machinery
    Data sourced from the agency's DesignRush profile

    Kanda Software Reviews & Testimonials

    • Alex Koifman
      Alex Koifman President at RJCF
      5.0

      Software Development Review from Alex Koifman

      I've used Kanda's services for years. They're reliable and their work is of high quality. I'd recommend them to anyone looking for a partner in software engineering initiatives.

    • Andrew Duggan
      Andrew Duggan CEO at medQue
      5.0

      Mobile App Development Review from Andrew Duggan

      Kanda proved to be an exceptional choice for our development needs. They were much more [of] a partner to our startup than a vendor. The entire team treated our project like it was their own company, and the results showed that. Our customers were extremely please[d] with the desktop and mobile applications. I would definitely recommend hiring Kanda for any and all of your development needs. (Verified via email)

    • Alan Bugos
      Alan Bugos Head of Technology at LifePod Solutions
      4.8

      Software Development Review from Alan Bugos

      We have worked with Kanda Software for over two years and [are] very please[d] with the quality of work, cost-effective approach in resourcing team members, and the expertise they bring to solving very complex development challenges. Overall, we are very happy with Kanda's team! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Apps Solution For Every Nation.

    APPSNATION is the USA's top leading mobile application development company providing multiple Mobile App development services in IOs, Android, IoT, AR/VR, Games app development, Cross-platform, Wearable, eCommerce and much more. Contact Us to boost your Company's potential for next-level excellence...

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    7 Projects Listed

    AppsNation Services

    • VR/AR
    • Mobile App Development
    • Wearables
    • Software Development
    • Social Media Marketing
    • Web Development
    • DevOps Consulting
    • Blockchain
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Deliverables
    • Gymnasium
    • Bonus Buddy
    • Unilever
    • Sun Life
    • Habib Oil Mills
    Data sourced from the agency's DesignRush profile

    AppsNation Reviews & Testimonials

    • Ibrahim Ali Owner at Ali Traders
      4.8

      Social Media Marketing Review from Ibrahim Ali

      We at Ali Traders recently partnered with AppsNation to handle our social media marketing, and we couldnt be more satisfied with the results. Our pages were barely active before, with low engagement and no clear branding. Within just a few weeks, their team completely transformed our presence across Facebook, Instagram.What we loved most was their strategy it wasnt just about posting pictures or running ads. AppsNation understood our business model, audience, and tone. They created consistent branding, unique post designs, powerful captions, and even helped us set up monthly content calendars. Their targeted ad campaigns generated real inquiries, not just likes. We saw a 40% increase in leads within the first month alone!

    • Tyson Lewis
      Tyson Lewis Head Roofing Consultant at Lewis Roofing Solutions
      5.0

      Web Development Review from Tyson Lewis

      AppsNation's SEO efforts resulted in improved search engine rankings and increased organic traffic. They also enhanced the client's domain authority and conversion rates. The team was transparent, responsive, and proactive. Their client-centric approach and technical expertise were also impressive.

    • Zain Khanzada
      Zain Khanzada Review from Google
      5.0

      Zain Khanzada's Review Sourced from Google

      AppsNation did an amazing job creating my business website. From start to finish, they were clear, informative, and guided me through every step of the process. I shared my ideas and the overall vibe I wanted for the site, and their execution was seamless. They were incredibly responsive, always getting back to me within minutes to answer any questions I had. As someone who isn't tech-savvy, I really appreciated their patience and ability to help me with everything I needed to do on my end. I highly recommend AppsNation for any web design needs. I couldn't be more satisfied with the result!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Decoding Innovation

    MoogleLabs leverage AI/ML, Blockchain, DevOps,Low Code/No Code platforms, AI Testing and Data Science to come up with the best solutions for diverse businesses...

    Location
    Emeryville, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    MoogleLabs Services

    • AI Development
    • Business Consulting
    • Blockchain
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • IT Services
    • DevOps Consulting
    • Managed Services
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • VoXXi
    • Zanran
    • Bitani
    Data sourced from the agency's DesignRush profile

    MoogleLabs Reviews & Testimonials

    • Isla William
      Isla William BA at Seasia Infotech
      5.0

      Business Consulting Review from Isla William

      The client finds the MoogleLabs team awesome. Based on the requirements someone provides, MoogleLabs can help find the right technology stack and solution for the problem. The client recognizes its superb guidance for any newcomers within the development sphere. (Verified via email)

    • Jennifer Turcios
      Jennifer Turcios Senior Marketing Consultant at UIUXDen
      5.0

      Business Consulting Review from Jennifer Turcios

      We trusted Moogle to make the right suggestions and calls for our product. They quickly understood our business and how data could help our business units.

    • Anna Prendiville
      Anna Prendiville Business Consultant at Credex group of companies
      5.0

      Business Consulting Review from Anna Prendiville

      Moogle is [a] very fabulous company [that] provides big data analytics solutions to its customers. I have hired Moogle for my work, and they provided me [with] excellent work [...]. Highly recommend [the] company! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Engineering Intelligent & Scalable Solutions.

    VentureDive is an award-winning custom software development company dedicated to spearheading digital transformations for Fortune 500 companies across BFSI, CPG/retail, healthcare, transportation, logistics, and QSR industries through its expertise in the realms of Fintech, Data & AI, HealthTech, PropTech...

    Location
    Mountain View, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000

    VentureDive Services

    • AI Development
    • Software Testing
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Careem
    • Unilever
    • DNOW
    • Islamic Finder
    • Roland Berger
    • Kaizen
    • Google
    • McKinsey & Company
    • Droobi
    • Kashat
    Data sourced from the agency's DesignRush profile
  • AI-driven custom software development for complex, high-growth industries.

    NEKLO is an international custom software development partner. Since 2008, weve specialized in building and scaling digital products for high-stakes industries, including Healthcare, Fintech, Energy, and Construction...

    Location
    Burlingame, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    NEKLO Services

    • AI Development
    • Software Development
    • Mobile App Development
    • Product Design
    • Software Testing
    • Staff Augmentation
    • Managed Services
    • IT Services
    • Big Data Analytics
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lulu and Georgia
    • Raken
    • Planet Blue
    • Belleze
    • My1stYears
    • JustBeeKids
    • Complete Solar
    • Call Loop
    • Implentio
    • TeamDays
    Data sourced from the agency's DesignRush profile
  • Build Better Software.

    Tech.us is an AI software solutions company that provides AI development, mobile applications, cloud consulting, and IT services. We focus on creating secure, scalable, and innovative technologies that support businesses in their digital journey...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Tech.us, Inc Services

    • AI Development
    • Mobile App Development
    • IT Services
    • Software Testing
    • Cybersecurity
    • Cloud Consulting
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ivionics
    • OpenGym
    • IDP Consulting
    • Zone
    • Trader PhD, LLC
    Data sourced from the agency's DesignRush profile

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